Why You Should Unplug Your Phone Charger

Leaving your charger plugged in—even when it’s not charging—might seem harmless. But it quietly drains energy, raises your bills, and poses safety risks.

It Still Uses Power

Chargers continue to draw electricity even without a phone attached. On average, each one uses about 1.5 kWh per year. That may sound small, but with multiple chargers in your home, the energy waste and cost quickly add up.

It Can Cause Fires

Cheap or poorly made chargers can overheat. If they’re left plugged in long-term or covered, the risk of fire increases. Unplugging them when not in use is a safer habit.

It Raises Your Bill

While one idle charger might cost only pennies annually, several constantly plugged-in devices create unnecessary expenses over time. Why pay for energy you’re not using?

It Wastes Energy

Idle chargers waste electricity, which contributes to environmental harm. By unplugging them, you take a small but meaningful step toward reducing your carbon footprint.

The Bottom Line

Unplug your charger when it’s not in use. You’ll save energy, lower your bill, and reduce fire risks—all with one easy habit.